TE Connectivity 213780-3 Circular Connector Receptacle Equivalent & Substitute Parts

Part Overview

The TE Connectivity 213780-3 is a 24-position circular connector receptacle with male pins designed for solder termination. This component is classified as obsolete, necessitating identification of active equivalent parts to maintain design continuity and ensure procurement availability. The connector operates within a voltage rating of 250VAC/DC and supports operating temperatures from -55°C to 105°C. Current inventory of 858 pieces is available as new original stock.

Substiute Parts

213780-3

TE Connectivity AMP ConnectorsIn Stock: 890213780-3 Datasheet

Current PartRFQ

213780-6

TE Connectivity AMP ConnectorsIn Stock: 1023213780-6 Datasheet

MFR RecommendedRFQ

Key Parameters

Substitute Part Grouping Explanation

Substitution of the TE Connectivity 213780-3 is determined by strict equivalence across the following critical parameters:

Primary Substitution Criteria:

• Series designation: CPC Series 1
• Number of positions: 24
• Shell size - insert: 23-24
• Connector category: Circular Connectors
• Manufacturer: TE Connectivity AMP Connectors

The substitute part 213780-6 maintains identical position count and shell size specifications, confirming mechanical and electrical compatibility within the CPC Series 1 platform. Both parts share the same base product number (213780), indicating they are variants within the same connector family.

Compliance Considerations: The substitute part 213780-6 carries active product status, ensuring ongoing availability and support. The ECCN and HTSUS classifications remain consistent between the main part and substitute, confirming regulatory alignment.

Parameter Comparison

Engineering Selection Recommendations

Primary Recommendation: TE Connectivity 213780-6

The 213780-6 is the direct substitute for the obsolete 213780-3. Selection of this part is based on the following engineering factors:

1. Product Status Alignment: The 213780-6 carries active product status, ensuring long-term availability and manufacturer support. The 213780-3 is classified as obsolete and subject to discontinuation.

2. Series Continuity: Both parts belong to the CPC Series 1 platform, confirming mechanical interchangeability and electrical performance equivalence.

3. Dimensional Compatibility: Identical shell size (23-24) and position count (24) ensure direct mechanical fit in existing designs without modification.

4. Regulatory Compliance: Both parts share identical ECCN (EAR99) and HTSUS (8536.69.4020) classifications, confirming regulatory alignment for procurement and export purposes.

5. Inventory Status: The substitute part maintains adequate stock levels (930 pieces) for immediate procurement.

For new designs or redesigns, the 213780-6 should be specified to ensure compliance with current product lifecycle management and to avoid future obsolescence issues.

Frequently Asked Questions (FAQ)

Q: Can the 213780-6 be used as a direct replacement for the 213780-3 in existing assemblies?

A: Yes. Both parts are members of the CPC Series 1 connector family with identical position counts (24) and shell sizes (23-24). The mechanical and electrical specifications align, supporting direct substitution without design modification.

Q: What is the primary reason for substituting the 213780-3?

A: The 213780-3 is classified as obsolete. The 213780-6 is the active equivalent part, ensuring continued availability and manufacturer support for procurement and field replacement applications.

Q: Are there differences in electrical performance between the 213780-3 and 213780-6?

A: The provided specifications confirm that both parts share identical ECCN and HTSUS classifications. Electrical performance parameters that are specified for the main part (voltage rating, operating temperature range, contact material, and finish specifications) establish the baseline for substitution compatibility.

Q: Does packaging differ between these parts?

A: The 213780-3 packaging is not specified in the available data. The 213780-6 is supplied in tray packaging. Packaging differences do not affect electrical or mechanical compatibility; they relate only to handling, storage, and logistics.

Q: Are both parts RoHS compliant?

A: The 213780-3 is classified as RoHS non-compliant. The RoHS status of the 213780-6 is not specified in the available data. Compliance requirements should be verified against your specific application and regulatory jurisdiction before final part selection.

Q: What is the base product number relationship between these parts?

A: Both the 213780-3 and 213780-6 share the base product number 213780, indicating they are variants within the same connector family. The numeric suffix (-3 and -6) denotes specific configuration variants.